Labeo senegalensis
GC content
42.99%
Whole genome
Non-coding
1,016 bp
D-loop 936 bp
Where Labeo senegalensis sits among 2,335 species
Whole-genome GC content against maximum lifespan. Labeo senegalensis has the 1,928th longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome16,604 bp
- GC skew (G − C) / (G + C)
- −0.293
- AT skew (A − T) / (A + T)
- +0.141
About this record
- Lifespan source
- FishBase v26.06
- Based on
- an animal in the wild
- Data quality
- acceptable
- Licence
- CC BY-NC 4.0
- Status
- New in build 2
- In the database since
- build 2 (2026-11-13)
The lifespan value is for non-commercial use only; the genome data is not restricted by it.
Every change against the 2015 build is in the changelog download.
Composition by region
Reference (L) strand as deposited in RefSeqWhole genome16,604 bp
Protein-coding11,394 bp
12S rRNA954 bp
16S rRNA1,686 bp
All tRNA1,556 bp
D-loop936 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 975 bp | 44.41% | −0.404 | +0.144 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,047 bp | 43.74% | −0.507 | +0.263 | |||||
| COX1Cytochrome c oxidase subunit I | 1,551 bp | 43.65% | −0.202 | −0.032 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 42.98% | −0.286 | +0.112 | |||||
| ATP8ATP synthase F0 subunit 8 | 165 bp | 39.39% | −0.477 | +0.180 | |||||
| ATP6ATP synthase F0 subunit 6 | 684 bp | 40.21% | −0.389 | +0.046 | |||||
| COX3Cytochrome c oxidase subunit III | 786 bp | 45.42% | −0.305 | +0.086 | |||||
| ND3NADH dehydrogenase subunit 3 | 349 bp | 43.55% | −0.368 | −0.015 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 44.44% | −0.303 | −0.006 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,381 bp | 42.72% | −0.373 | +0.130 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,824 bp | 41.39% | −0.428 | +0.147 | |||||
| ND6NADH dehydrogenase subunit 6 | 522 bp | 45.02% | −0.481 | +0.582 | |||||
| CYTBCytochrome b | 1,141 bp | 42.77% | −0.381 | +0.072 | |||||
| 12S rRNA12S ribosomal RNA | 954 bp | 49.37% | −0.108 | +0.242 | |||||
| 16S rRNA16S ribosomal RNA | 1,686 bp | 43.36% | −0.100 | +0.307 | |||||
| D-loopControl region (D-loop) | 936 bp | 33.65% | −0.187 | +0.043 |
Codon usage
Counts per codon, darker is more frequent3,803 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F5.9%
UUU66
UUC160
Leu L16.5%
UUA109
UUG20
CUU85
CUC82
CUA308
CUG22
Ile I7.9%
AUU162
AUC137
Met M4.4%
AUA122
AUG46
Val V5.6%
GUU48
GUC38
GUA107
GUG20
Ser S6.2%
UCU31
UCC58
UCA93
UCG4
AGU13
AGC38
Pro P5.6%
CCU27
CCC61
CCA121
CCG5
Thr T8.3%
ACU42
ACC113
ACA158
ACG4
Ala A8.6%
GCU43
GCC136
GCA143
GCG6
Tyr Y3.0%
UAU45
UAC68
His H2.9%
CAU22
CAC87
Gln Q2.6%
CAA95
CAG5
Asn N3.2%
AAU27
AAC95
Lys K2.1%
AAA75
AAG3
Asp D1.9%
GAU16
GAC58
Glu E2.7%
GAA95
GAG8
Cys C0.7%
UGU6
UGC19
Trp W3.2%
UGA114
UGG6
Arg R2.0%
CGU12
CGC13
CGA47
CGG3
Gly G6.5%
GGU31
GGC48
GGA141
GGG27
Stop 0.2%
UAA8
UAG1
AGA0
AGG0
Genome map
38 annotated features in NC_008657.1Hover, tap or tab to a feature to see its position, length, strand and GC content. Genes and rRNAs open their own pages.
- Protein-coding13
- rRNA2
- tRNA22
- D-loop1
- Outer ring: + strand, arrows run clockwise. Inner ring: − strand.
- Middle ring: GC% of each gene against the whole genome (43.0%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).
All 38 features as a table
| Feature | Type | Start | End | Length | Strand | GC |
|---|---|---|---|---|---|---|
| tRNA-Phe | Transfer RNA | 1 | 69 | 69 bp | + | – |
| 12S rRNA | Ribosomal RNA | 70 | 1,023 | 954 bp | + | 49.4% |
| tRNA-Val | Transfer RNA | 1,024 | 1,095 | 72 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,096 | 2,781 | 1,686 bp | + | 43.4% |
| tRNA-Leu (UUR) | Transfer RNA | 2,787 | 2,857 | 71 bp | + | – |
| ND1 | Protein-coding gene | 2,859 | 3,833 | 975 bp | + | 44.4% |
| tRNA-Ile | Transfer RNA | 3,839 | 3,910 | 72 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,909 | 3,979 | 71 bp | − | – |
| tRNA-Met | Transfer RNA | 3,982 | 4,050 | 69 bp | + | – |
| ND2 | Protein-coding gene | 4,051 | 5,097 | 1,047 bp | + | 43.7% |
| tRNA-Trp | Transfer RNA | 5,096 | 5,166 | 71 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,168 | 5,236 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,238 | 5,310 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,344 | 5,410 | 67 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,412 | 5,482 | 71 bp | − | – |
| COX1 | Protein-coding gene | 5,484 | 7,034 | 1,551 bp | + | 43.7% |
| tRNA-Ser (UCN) | Transfer RNA | 7,035 | 7,105 | 71 bp | − | – |
| tRNA-Asp | Transfer RNA | 7,109 | 7,180 | 72 bp | + | – |
| COX2 | Protein-coding gene | 7,197 | 7,887 | 691 bp | + | 43.0% |
| tRNA-Lys | Transfer RNA | 7,888 | 7,964 | 77 bp | + | – |
| ATP8 | Protein-coding gene | 7,966 | 8,130 | 165 bp | + | 39.4% |
| ATP6 | Protein-coding gene | 8,124 | 8,807 | 684 bp | + | 40.2% |
| COX3 | Protein-coding gene | 8,807 | 9,592 | 786 bp | + | 45.4% |
| tRNA-Gly | Transfer RNA | 9,593 | 9,664 | 72 bp | + | – |
| ND3 | Protein-coding gene | 9,665 | 10,013 | 349 bp | + | 43.6% |
| tRNA-Arg | Transfer RNA | 10,014 | 10,083 | 70 bp | + | – |
| ND4L | Protein-coding gene | 10,084 | 10,380 | 297 bp | + | 44.4% |
| ND4 | Protein-coding gene | 10,374 | 11,754 | 1,381 bp | + | 42.7% |
| tRNA-His | Transfer RNA | 11,755 | 11,823 | 69 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,824 | 11,892 | 69 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,894 | 11,966 | 73 bp | + | – |
| ND5 | Protein-coding gene | 11,970 | 13,793 | 1,824 bp | + | 41.4% |
| ND6 | Protein-coding gene | 13,790 | 14,311 | 522 bp | − | 45.0% |
| tRNA-Glu | Transfer RNA | 14,312 | 14,380 | 69 bp | − | – |
| CYTB | Protein-coding gene | 14,387 | 15,527 | 1,141 bp | + | 42.8% |
| tRNA-Thr | Transfer RNA | 15,528 | 15,599 | 72 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,599 | 15,668 | 70 bp | − | – |
| D-loop | Control region | 15,669 | 16,604 | 936 bp | – | 33.7% |